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engine: global refactoring of connectionless packets, now they can be customized from single protocol.h header

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This commit is contained in:
Alibek Omarov
2024-10-19 14:05:00 +03:00
parent 2d546ccbf7
commit e3e4bcc015
8 changed files with 469 additions and 394 deletions
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44
engine/server/sv_query.c
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@@ -16,15 +16,6 @@ GNU General Public License for more details.
#include "common.h"
#include "server.h"
#define SOURCE_QUERY_DETAILS 'T'
#define SOURCE_QUERY_DETAILS_RESPONSE 'I'
#define SOURCE_QUERY_RULES 'V'
#define SOURCE_QUERY_RULES_RESPONSE 'E'
#define SOURCE_QUERY_PLAYERS 'U'
#define SOURCE_QUERY_PLAYERS_RESPONSE 'D'
/*
==================
SV_SourceQuery_Details
@@ -41,7 +32,8 @@ static void SV_SourceQuery_Details( netadr_t from )
MSG_Init( &buf, "TSourceEngineQuery", answer, sizeof( answer ));
MSG_WriteByte( &buf, SOURCE_QUERY_DETAILS_RESPONSE );
MSG_WriteDword( &buf, 0xFFFFFFFFU );
MSG_WriteByte( &buf, S2A_GOLDSRC_INFO );
MSG_WriteByte( &buf, PROTOCOL_VERSION );
MSG_WriteString( &buf, hostname.string );
@@ -69,7 +61,7 @@ static void SV_SourceQuery_Details( netadr_t from )
MSG_WriteByte( &buf, GI->secure );
MSG_WriteString( &buf, XASH_VERSION );
Netchan_OutOfBand( NS_SERVER, from, MSG_GetNumBytesWritten( &buf ), MSG_GetData( &buf ));
NET_SendPacket( NS_SERVER, MSG_GetNumBytesWritten( &buf ), MSG_GetData( &buf ), from );
}
/*
@@ -87,7 +79,8 @@ static void SV_SourceQuery_Rules( netadr_t from )
MSG_Init( &buf, "TSourceEngineQueryRules", answer, sizeof( answer ));
MSG_WriteByte( &buf, SOURCE_QUERY_RULES_RESPONSE );
MSG_WriteDword( &buf, 0xFFFFFFFFU );
MSG_WriteByte( &buf, S2A_GOLDSRC_RULES );
pos = MSG_GetNumBitsWritten( &buf );
MSG_WriteShort( &buf, 0 );
@@ -117,7 +110,7 @@ static void SV_SourceQuery_Rules( netadr_t from )
MSG_SeekToBit( &buf, pos, SEEK_SET );
MSG_WriteShort( &buf, cvar_count );
Netchan_OutOfBand( NS_SERVER, from, total, MSG_GetData( &buf ));
NET_SendPacket( NS_SERVER, total, MSG_GetData( &buf ), from );
}
}
@@ -139,7 +132,8 @@ static void SV_SourceQuery_Players( netadr_t from )
MSG_Init( &buf, "TSourceEngineQueryPlayers", answer, sizeof( answer ));
MSG_WriteByte( &buf, SOURCE_QUERY_PLAYERS_RESPONSE );
MSG_WriteDword( &buf, 0xFFFFFFFFU );
MSG_WriteByte( &buf, S2A_GOLDSRC_PLAYERS );
pos = MSG_GetNumBitsWritten( &buf );
MSG_WriteByte( &buf, 0 );
@@ -168,7 +162,7 @@ static void SV_SourceQuery_Players( netadr_t from )
MSG_SeekToBit( &buf, pos, SEEK_SET );
MSG_WriteByte( &buf, count );
Netchan_OutOfBand( NS_SERVER, from, total, MSG_GetData( &buf ));
NET_SendPacket( NS_SERVER, total, MSG_GetData( &buf ), from );
}
}
@@ -177,24 +171,18 @@ static void SV_SourceQuery_Players( netadr_t from )
SV_SourceQuery_HandleConnnectionlessPacket
==================
*/
qboolean SV_SourceQuery_HandleConnnectionlessPacket( const char *c, netadr_t from )
void SV_SourceQuery_HandleConnnectionlessPacket( const char *c, netadr_t from )
{
switch( c[0] )
{
case SOURCE_QUERY_DETAILS:
case A2S_GOLDSRC_INFO:
SV_SourceQuery_Details( from );
return true;
case SOURCE_QUERY_RULES:
break;
case A2S_GOLDSRC_RULES:
SV_SourceQuery_Rules( from );
return true;
case SOURCE_QUERY_PLAYERS:
break;
case A2S_GOLDSRC_PLAYERS:
SV_SourceQuery_Players( from );
return true;
default:
return false;
break;
}
return false;
}